Torres JA, Teperman J, Dubrovskaya Y, Press R & Safdar A. Procalcitonin (PCT) Trends as Predictor for Hospital Mortality and Improved Infection Diagnosis Compared with C-Reactive Protein (CRP) and Erythrocyte Sedimentation Rate (ESR) in Cancer and Transplant Population and Patients in Critical Care Units. (Abstract # D-182) 54th Interscience Conference on Antimicrobial Agents and Chemotherapy (ICAAC). American Society for Microbiology (ASM). Washington, DC, September 5